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EP0378439
European procedure
Extract from the Register of European Patents
EP About this file: EP0378439
| EP0378439 - Recording head [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.11.1995 Database last updated on 03.09.2024 | Most recent event Tooltip | 23.12.1999 | Lapse of the patent in a contracting state New state(s): GR, LU | published on 09.02.2000 [2000/06] | Applicant(s) | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | [N/P] |
| Former [1990/29] | For all designated states CANON KABUSHIKI KAISHA 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo / JP | Inventor(s) | 01 /
Fujita, Kei 6-26, Tokura 4-chome Kokubunji-shi, Tokyo / JP | 02 /
Nakano, Hiroshi 110-4, Numane 1-chome Isehara-shi, Kanagawa-ken / JP | 03 /
Ichise, Toshihiko 391-6, Kitamigata, Takatsu-ku Kawasaki-shi, Kanagawa-ken / JP | [1990/29] | Representative(s) | Beresford, Keith Denis Lewis, et al Beresford Crump LLP 16 High Holborn London WC1V 6BX / GB | [N/P] |
| Former [1990/29] | Beresford, Keith Denis Lewis, et al BERESFORD & Co. 2-5 Warwick Court High Holborn London WC1R 5DJ / GB | Application number, filing date | 90300381.2 | 12.01.1990 | [1990/29] | Priority number, date | JP19890007445 | 13.01.1989 Original published format: JP 744589 | JP19890007446 | 13.01.1989 Original published format: JP 744689 | JP19890018011 | 27.01.1989 Original published format: JP 1801189 | JP19890022287 | 30.01.1989 Original published format: JP 2228789 | JP19900003365 | 12.01.1990 Original published format: JP 336590 | [1995/01] |
| Former [1990/29] | JP19890007445 | 13.01.1989 | |
| JP19890007446 | 13.01.1989 | ||
| JP19890018011 | 27.01.1989 | ||
| JP19890022287 | 30.01.1989 | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0378439 | Date: | 18.07.1990 | Language: | EN | [1990/29] | Type: | A3 Search report | No.: | EP0378439 | Date: | 24.04.1991 | Language: | EN | [1991/17] | Type: | B1 Patent specification | No.: | EP0378439 | Date: | 04.01.1995 | Language: | EN | [1995/01] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 06.03.1991 | Classification | IPC: | B41J2/05 | [1990/29] | CPC: |
B41J2/14129 (EP,US);
B41J2/1604 (EP,US);
B41J2/1629 (EP,US);
B41J2/1642 (EP,US);
B41J2/1646 (EP,US);
B41J2202/13 (EP,US)
| Designated contracting states | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, NL, SE [1990/29] | Title | German: | Aufzeichnungskopf | [1990/29] | English: | Recording head | [1990/29] | French: | Tête d'enregistrement | [1990/29] | Examination procedure | 31.12.1990 | Examination requested [1991/10] | 11.02.1993 | Despatch of a communication from the examining division (Time limit: M07) | 17.09.1993 | Reply to a communication from the examining division | 01.03.1994 | Despatch of communication of intention to grant (Approval: Yes) | 29.06.1994 | Communication of intention to grant the patent | 09.09.1994 | Fee for grant paid | 09.09.1994 | Fee for publishing/printing paid | Opposition(s) | 05.10.1995 | No opposition filed within time limit [1995/52] | Fees paid | Renewal fee | 23.12.1991 | Renewal fee patent year 03 | 25.01.1993 | Renewal fee patent year 04 | 24.01.1994 | Renewal fee patent year 05 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | DK | 04.01.1995 | GR | 04.01.1995 | LU | 31.01.1995 | [2000/04] |
| Former [1998/15] | DK | 04.01.1995 | Documents cited: | Search | [A]DE2326672 (PHILIPS NV); | [A]US3868722 (LE CAN CLAUDE JAN PRINCIPE FRE, et al); | [AD]US4429321 (MATSUMOTO SHIGEYUKI [JP]); | [A]US4719477 (HESS ULRICH E [US]) |